# Package org.silverpeas.processmanager.servlets

- Interface Summary
  Interface | Description
  --- | ---
  FunctionHandler | A function handler is associated to a peas function and is called by the request router when this function has to be processed.

- Class Summary
  Class | Description
  --- | ---
  ProcessManagerRequestRouter |
  SessionSafeFunctionHandler | A SessionSafeFunctionHandler must be used to prevent conflicts in HTTP Session when user navigate using several windows sharing the same session.